6600 mAh powerbank

With this 2 USB ports power bank, don't run out of battery with your Smartphone or tablet. Charge them easily wherever you are. You will also like its pure design in pebble shape. - Universal charge for all USB devices (Smartphones, tablets, MP3 players, camera, game console...) - Charge many times a Smartphone and up to 100% a 8" tablet depending on the model - Power bank delivered with a micro USB cable